| 基于Fluent的锥形节流阀流场数值模拟 |
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| 引用本文： | 张晓东,李俊华. 基于Fluent的锥形节流阀流场数值模拟[J]. 石油矿场机械, 2009, 38(9): 50-52 |
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| 作者姓名： | 张晓东 李俊华 |
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| 作者单位： | 西南石油大学,机电工程学院,成都,610500 |
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| 摘 要： | 针对高压锥形节流阀冲蚀和气蚀失效严重的问题，利用Fluent软件对实际使用中的锥形节流阀内流场分布进行仿真计算，揭示了节流阀冲蚀和气蚀失效的原因，并提出一些减缓失效的方法和使用时的注意事项。分析结果为节流阀的设计和性能优化提供一定的理论依据。
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| 关 键 词： | Fluent 锥形节流阀 流场 数值模拟 |
Numerical Simulation for Flow Field of Conical Wing Valve Based on Fluent |
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| ZHANG Xiao-dong,LI Jun-hua. Numerical Simulation for Flow Field of Conical Wing Valve Based on Fluent[J]. Oil Field Equipment, 2009, 38(9): 50-52 |
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| Authors: | ZHANG Xiao-dong LI Jun-hua |
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| Affiliation: | (College of Mechanical and Electrical Engineering, Southwest Petroleum University, Chengdu 610500, China) |
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| Abstract: | In view of the characteristic of severe erosion and cavitation in the high-pressure pipe manifold, according to the actual operating condition, the flow field of the play of it by Fluent software was simulated and computed, Reasons of the erosion and cavitation were promulgated. Some mitigation methods and precautions were proposed. The results of the analysis provided the theoretical supports for the design and optimization. |
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| Keywords: | Fluent |
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